Aspect from the anxiety tensor is tensile force per space, or compression drive per area, denoted being a detrimental number for this aspect, if the rod is currently being compressed in lieu of elongated. Psychological pressure: Tightening your neck muscles since you’re pressured may lead to neck pain and stiffness. https://www.theorthopaedicandpainpractice.com/treatment-for-neck-pain-headaches/